git: openjdk/jdk: 6286501: JTabbedPane throws NPE from its stateChanged listener in particular case

[Prasanta Sadhukhan]

Changeset: ab7f58a3
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-09-19 10:25:21 +0000
URL:       https://git.openjdk.org/jdk/commit/ab7f58a3771f5f8e7240f53d595bdf91a17874d2

6286501: JTabbedPane throws NPE from its stateChanged listener in particular case

Reviewed-by: jdv

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTabbedPaneUI.java
+ test/jdk/javax/swing/JTabbedPane/TestNPEStateChgListener.java